Company lists · Data refreshed September 2026

Top 23 Community nonprofits based in Wilmington, United States

Name: Community nonprofits based in Wilmington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 52 companies tracked

RevenueBase identified 52 community nonprofits headquartered in Wilmington, United States as of September 2026 and tracks 1,259 professional contacts across them, including 340 with verified work emails. Chicago is the largest hub.

This list covers community nonprofits headquartered in Wilmington, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

52Companies

1,259Contacts tracked

340Verified emails

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The 23 largest community nonprofits based in Wilmington, United States

Ranked by team size

Top 23 of 52 community nonprofits based in Wilmington, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community nonprofits: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ymca Of Delaware	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	1,001-5,000	391 contacts →
	Indirect evidence “The YMCA of Delaware is for Youth Development, Healthy Living and Social Responsibility throughout the state of Delaware.” Source: RevenueBase Database · checked Sep 19, 2026
2	United WAY Of Delaware	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	69 contacts →
	Indirect evidence “At United Way of Delaware (UWDE), we are dedicated to fostering a Delaware where every child enters school prepared to learn, where adolescents thrive academically and personally…” Source: RevenueBase Database · checked Sep 19, 2026
3	Boys & Girls Clubs Of Delaware	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	201-500	54 contacts →
	Indirect evidence “Since 1931, Boys & Girls Clubs of Delaware has positively impacted the lives of thousands of children and teens across Delaware.” Source: RevenueBase Database · checked Sep 19, 2026
4	Siegel JCC	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	51-200	52 contacts →
	Partial evidence “The Siegel JCC is a non-profit membership organization where people come together as a community to learn, share and celebrate.” Source: RevenueBase Database · checked Sep 19, 2026
5	West END Neighborhood House	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “At West End Neighborhood House, staff, clients, volunteers, and donors work together to resolve complex social challenges throughout Delaware.” Source: RevenueBase Database · checked Sep 19, 2026
6	Habitat For Humanity Of NEW Castle County	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “At Habitat for Humanity of New Castle County, we are passionate about making homeownership possible in the face of a growing affordable housing crisis.” Source: RevenueBase Database · checked Sep 19, 2026
7	Christina Cultural Arts Center	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	22 contacts →
	Partial evidence “Christina Cultural Arts Center Mission -(CCAC) is a premier community school of the arts with a mission to make affordable arts education and multicultural programs accessible to…” Source: RevenueBase Database · checked Sep 19, 2026
8	Warm NC	Indirect evidence	Wilmington, NC, United StatesHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “WARM's mission is to repair, rebuild, and make homes accessible; and to inspire service, generosity, and hope.” Source: RevenueBase Database · checked Sep 19, 2026
9	Spotlight Delaware	Strong evidence	Wilmington, United StatesHQ checked Sep 19, 2026	11-50	18 contacts →
	Strong evidence “Spotlight Delaware is a collaborative, nonprofit, community-powered newsroom on a mission to engage, empower and connect Delawareans with local news and information.” Source: RevenueBase Database · checked Sep 19, 2026
10	Network Connect	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Network Connect builds community capacity by coordinating grassroots and local partners to provide youth and families with social services, education programs, workforce skills…” Source: RevenueBase Database · checked Sep 19, 2026
11	North Carolina Azalea Festival	Partial evidence	Wilmington, NC, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “The North Carolina Azalea Festival is Wilmington’s annual community celebration and the largest festival of its kind in the state.” Source: RevenueBase Database · checked Sep 19, 2026
12	United WAY Of The Cape Fear Area Uwcfa	Partial evidence	Wilmington, NC, United StatesHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “United Way of the Cape Fear Area has been impacting our local community since 1941.” Source: RevenueBase Database · checked Sep 19, 2026
13	The Harrelson Center	Strong evidence	Wilmington, NC, United StatesHQ checked Sep 19, 2026	1-10	11 contacts →
	Strong evidence “The Harrelson Center is a nonprofit center that supports and partners with other nonprofit organizations in the Wilmington community.” Source: RevenueBase Database · checked Sep 19, 2026
14	Kingswood Community Center	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Kingswood currently offers programs for the youngest to the oldest resident.” Source: RevenueBase Database · checked Sep 19, 2026
15	Wilmington Alliance	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “Driven by the mission of bringing people together to drive innovative solutions, leverage resources and promote opportunities to empower the city’s residents and businesses…” Source: RevenueBase Database · checked Sep 19, 2026
16	Network Delaware	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	51-200	7 contacts →
	Partial evidence “Network Delaware is a coalition of community organizers, leaders, and activists who are joining together to bring real, sustainable change to our state.” Source: RevenueBase Database · checked Sep 19, 2026
17	Bloom For Good	Partial evidence	Wilmington, NC, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “At Bloom for Good, our mission is rooted in helping others grow, whether it's a student-led program, a nonprofit, a local school, or a hospital.” Source: RevenueBase Database · checked Sep 19, 2026
18	Spur Impact Association	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Spur Impact is the premier hub developing, engaging, and inspiring tomorrow's leaders by fostering connections with people, nonprofits, and businesses to promote growth…” Source: RevenueBase Database · checked Sep 19, 2026
19	Clinton County Foundation	Partial evidence	Wilmington, OH, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Our mission is to inspire and cultivate charitable giving in Clinton County to build a thriving and resilient community where people want to live, work, and grow.” Source: RevenueBase Database · checked Sep 19, 2026
20	Central Baptist Community Development Corporation	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “Central Baptist Community Development Corporation is a recognized 501c3, CDC located in the heart of the Eastside community of Wilmington, Delaware.” Source: RevenueBase Database · checked Sep 19, 2026
21	The Corelink Solution	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “The Corelink Solution is a non-profit, 501(c)3 organization that exists to revitalize communities through programs that empower people to reach their potential.” Source: RevenueBase Database · checked Sep 19, 2026
22	Empathy Surplus Network USA	Partial evidence	Wilmington, OH, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “The Empathy Surplus Project Foundation is a 501(c)3 human rights thought leaders' continuing education federation of communities of practice called Empathy Surplus Congresses.” Source: RevenueBase Database · checked Sep 19, 2026
23	Welfare Foundation INC	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Originally formed in 1930 by Pierre S.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: community nonprofits. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names community nonprofits.
Partial evidence: Its own public description names part of community nonprofits, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name community nonprofits. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 52 community nonprofits based in Wilmington, United States

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Community nonprofits based in Wilmington, United States at a glance

As of Sep 19, 2026

27.0%Verified-email coverage

24.2Average contacts per company

1-10Median size (employees)

600.0%Largest-city concentration · Chicago

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Wilmington, so it is reported there. Company counts and contact totals on this page are exact for Wilmington, over 52 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among community nonprofits, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Wilmington, United States whose own description of what they do matches “community nonprofits”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names community nonprofits), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among community nonprofits, and records with no verified work email. Companies headquartered outside Wilmington are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 340 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Community nonprofits by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names community nonprofits, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many community nonprofits are there based in Wilmington, United States?

RevenueBase identified 52 community nonprofits headquartered in Wilmington, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ymca Of Delaware, headquartered in Wilmington, tops this list with the largest team on record.

Which city has the most community nonprofits?

Chicago leads with 312 headquartered companies, followed by New York (306) and Los Angeles (214).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 340 verified decision-maker contacts tracked across these 52 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.